Дисертації з теми "Search Log"
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Doversten, Martin. "Log Search : En form av datamining." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-159179.
Повний текст джерелаMendoza, Rocha Marcelo Gabriel. "Query log mining in search engines." Tesis, Universidad de Chile, 2007. http://www.repositorio.uchile.cl/handle/2250/102877.
Повний текст джерелаLa Web es un gran espacio de información donde muchos recursos como documentos, imágenes u otros contenidos multimediales pueden ser accesados. En este contexto, varias tecnologías de la información han sido desarrolladas para ayudar a los usuarios a satisfacer sus necesidades de búsqueda en la Web, y las más usadas de estas son los motores de búsqueda. Los motores de búsqueda permiten a los usuarios encontrar recursos formulando consultas y revisando una lista de respuestas. Uno de los principales desafíos para la comunidad de la Web es diseñar motores de búsqueda que permitan a los usuarios encontrar recursos semánticamente conectados con sus consultas. El gran tamaño de la Web y la vaguedad de los términos más comúnmente usados en la formulación de consultas es un gran obstáculo para lograr este objetivo. En esta tesis proponemos explorar las selecciones de los usuarios registradas en los logs de los motores de búsqueda para aprender cómo los usuarios buscan y también para diseñar algoritmos que permitan mejorar la precisión de las respuestas recomendadas a los usuarios. Comenzaremos explorando las propiedades de estos datos. Esta exploración nos permitirá determinar la naturaleza dispersa de estos datos. Además presentaremos modelos que nos ayudarán a entender cómo los usuarios buscan en los motores de búsqueda. Luego, exploraremos las selecciones de los usuarios para encontrar asociaciones útiles entre consultas registradas en los logs. Concentraremos los esfuerzos en el diseño de técnicas que permitirán a los usuarios encontrar mejores consultas que la consulta original. Como una aplicación, diseñaremos métodos de reformulación de consultas que ayudarán a los usuarios a encontrar términos más útiles mejorando la representación de sus necesidades. Usando términos de documentos construiremos representaciones vectoriales para consultas. Aplicando técnicas de clustering podremos determinar grupos de consultas similares. Usando estos grupos de consultas, introduciremos métodos para recomendación de consultas y documentos que nos permitirán mejorar la precisión de las recomendaciones. Finalmente, diseñaremos técnicas de clasificación de consultas que nos permitirán encontrar conceptos semánticamente relacionados con la consulta original. Para lograr esto, clasificaremos las consultas de los usuarios en directorios Web. Como una aplicación, introduciremos métodos para la manutención automática de los directorios.
Rajabli, Nijat. "Improving Biometric Log Detection with Partitioning and Filtering of the Search Space." Thesis, Linnéuniversitetet, Institutionen för datavetenskap och medieteknik (DM), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-101629.
Повний текст джерелаBroccolo, Daniele <1984>. "Query log based techniques to improve the performance of a web search engine." Doctoral thesis, Università Ca' Foscari Venezia, 2014. http://hdl.handle.net/10579/4635.
Повний текст джерелаJadhav, Ashutosh. "Knowledge Driven Search Intent Mining." Wright State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=wright1464464707.
Повний текст джерелаDubuc, Clémence. "A Real- time Log Correlation System for Security Information and Event Management." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300452.
Повний текст джерелаKorrelation av flera händelser under en viss tidsperiod är en nödvändighet för plattformen för hotdetektering. När det gäller attacker i flera steg (attacker som kännetecknas av en sekvens av utförda kommandon) gör det möjligt att upptäcka de olika stegen ett efter ett och korrelera dem för att utlösa en varning. Den gör det också möjligt att upptäcka onormala beteenden i IT- systemet, t.ex. flera misstänkta åtgärder som utförs av samma konto. Korrelationen av säkerhetshändelser ökar systemets säkerhet och minskar antalet falska positiva upptäckter. Korrelationen av händelserna görs tack vare redan existerande korrelationsregler. Målet med den här avhandlingen är att utvärdera genomförbarheten av en korrelationsmotor baserad på Apache Spark. Det är nödvändigt att ändra det nuvarande korrelationssystemet eftersom det inte är skalbart, det kan inte hantera alla inkommande data och det kan inte utföra vissa typer av korrelation, t.ex. aggregering av händelserna efter attribut eller beräkning av kardinaliteten. Det nya är att förbättra systemets prestanda och korrelationskapacitet. I detta projekt föreslås två system för korrelering av händelser. Det första bygger på Apache Spark Structured Streaming och analyserade flödet av säkerhetsloggar i realtid. Eftersom resultaten inte var tillfredsställande har ett andra system införts. Det använder ett mer traditionellt tillvägagångssätt genom att lagra loggarna i ett Elastic Searchkluster och göra korrelationsförfrågningar på dem. I slutändan kan de två systemen korrelera plattformens loggar. Det system som bygger på Apache Spark använder dock för många resurser per korrelationsregel och det är för dyrt att starta hundratals korrelationsförfrågningar samtidigt. Av dessa skäl föredras systemet baserat på Elastic Search och det implementeras i arbetsflödet.
Ekman, Niklas. "Handling Big Data using a Distributed Search Engine : Preparing Log Data for On-Demand Analysis." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-222373.
Повний текст джерелаStordata är en datamängd som är mycket stora och komplexa att göra beräkningar på. När en datamängd ökar blir en trivial bearbetningsuppgift betydligt mera utmanande. Företagen samlar idag in data i allt snabbare takt men det är svårt att veta exakt vad man ska göra med den data. En sökmotor är ett system som indexerar data och gör det effektivt att för användare att söka i det. När ett fel inträffar i ett datorsystem går utvecklare igenom loggdata för att få en insikt i varför, men det kan ta lång tid att söka igenom en stor mängd loggdata. Syftet med denna avhandling är att undersöka, jämföra och implementera en distribuerad sökmotor som kan förbereda loggdata för analys, vilket gör det lättare för utvecklare att undersöka buggar. Det finns tre populära sökmotorer: Apache Lucene, Elasticsearch och Apache Solr. Elasticsearch och Apache Solr är byggda som distribuerade system och kan därav hantera stordata. Krav fastställdes genom intervjuer. En stor mängd loggdata på totalt 40 GB indexerades i den valda sökmotorn. Den loggdata som användes genererades i en proprietär binärt format som behövdes avkodas för att kunna användas. De distribuerade sökmotorerna utvärderades utifrån kriterierna: Distribuerad arkitektur, textanalys, indexering och förfrågningar. Elasticsearch valdes för att implementeras. Ett kluster sattes upp på Amazon Web Services och test utfördes för att bestämma hur olika konfigurationer presterade. En indexeringsprogramvara skrevs som skulle överföra data till klustret. Resultatet verifierades genom en studie med deltagare från intressenten.
Tolomei, Gabriele <1980>. "Enhancing web search user experience : from document retrieval to task recommendation." Doctoral thesis, Università Ca' Foscari Venezia, 2011. http://hdl.handle.net/10579/1231.
Повний текст джерелаThe World Wide Web is the biggest and most heterogeneous database that humans have ever built, making it the place of choice where people search for any sort of information through Web search engines. Indeed, users are increasingly asking Web search engines for performing their daily tasks (e.g., "planning holidays", "obtaining a visa", "organizing a birthday party", etc.), instead of simply looking for Web pages. In this Ph.D. dissertation, we sketch and address two core research challenges that we claim next-generation Web search engines should tackle for enhancing user search experience, i.e., Web task discovery and Web task recommendation. Both these challenges rely on the actual understanding of user search behaviors, which can be achieved by mining knowledge from query logs. Search processes of many users are analyzed at a higher level of abstraction, namely from a "task-by-task" instead of a "query-by-query" perspective, thereby producing a model of user search tasks, which in turn can be used to support people during their daily "Web lives".
Holm, Christer, and Andreas Larsson. "A Model for Multiperiod Route Planning and a Tabu Search Method for Daily Log Truck Scheduling." Thesis, Linköping University, Department of Mathematics, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2147.
Повний текст джерелаThe transportation cost of logs from forest to customers is a large part of the overall cost for the Swedish forestry industry. Finding good routes from harvesting points to saw and pulp mills is a complex task, where the total number of feasible routes is extremely high. In this thesis we present two methods for log truck scheduling.
The first is to, from a given set of routes, find the most valuable subset that fulfils the customers demand. We use a model that is similar to the set partitioning problem and a method that is referred to as a composite pricing coupled with Branch and Bound. The composite pricing based method prices the routes (columns) and chooses the most valuable ones that are then added to the LP relaxation. Once an LP optimum is found, the Branch and Bound method is used to find an integer optimum solution. We have tested this on a case of realistic size.
The second method is a tabu search heuristic. Here, the purpose is to create efficient and qualitative routes from a given number of trips (referred to as predefined trips). From a start solution tabu search systematically generates new solutions. This method was tested on a small problem and on a five times larger problem to study how the size of the problem affected the result. It was also tested and compared on two cases in which the backhauling possibilities (i.e. instead of traveling empty the truck picks up another load on the return trip) had and had not been studied. The composite pricing based method and the tabu search method proved to be very useful for this kind of scheduling.
Kong, Wei. "EXPLORING HEALTH WEBSITE USERS BY WEB MINING." Thesis, Universal Access in Human-Computer Interaction. Applications and Services Lecture Notes in Computer Science, 2011, Volume 6768/2011, 376-383, DOI: 10.1007/978-3-642-21657-2_40, 2011. http://hdl.handle.net/1805/2810.
Повний текст джерелаWith the continuous growth of health information on the Internet, providing user-orientated health service online has become a great challenge to health providers. Understanding the information needs of the users is the first step to providing tailored health service. The purpose of this study is to examine the navigation behavior of different user groups by extracting their search terms and to make some suggestions to reconstruct a website for more customized Web service. This study analyzed five months’ of daily access weblog files from one local health provider’s website, discovered the most popular general topics and health related topics, and compared the information search strategies for both patient/consumer and doctor groups. Our findings show that users are not searching health information as much as was thought. The top two health topics which patients are concerned about are children’s health and occupational health. Another topic that both user groups are interested in is medical records. Also, patients and doctors have different search strategies when looking for information on this website. Patients get back to the previous page more often, while doctors usually go to the final page directly and then leave the page without coming back. As a result, some suggestions to redesign and improve the website are discussed; a more intuitive portal and more customized links for both user groups are suggested.
Dantas, Geórgia Geogletti Cordeiro. "A busca e o uso da informação em rede : seguindo o trajeto do internauta em revista científica eletrônica." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2008. http://hdl.handle.net/10183/13797.
Повний текст джерелаThe electronic journals are increasingly gaining more credibility in the information science field, and there are many initiatives for the creation of new journals. However, despite this growth in quantity, there are only a few studies on the information search and use performed in the electronic version of these products, as well as the user who access them. The log analysis is a method which aims to identify the actions of the users of a site through the investigation of the web server’s log files. This type of analysis can help in obtaining information regarding the use of an electronic journal, but there are only a few Brazilian studies which adopted this method. Hence, it is also necessary to evaluate this methodology applied to the journals study. The focus of this research is to analyze the information search and use behavior in scientific electronic journals through the logs analysis of the journal Psicologia: reflexão e crítica. This work also aims to identify the different forms of accessing the journal, to verify the access number and its distribution in the national territory, to verify the frequency of use of the journal, to verify the types of users that visit the journal, and to identify the patterns of the possible information search and use behavior. The theoretic basis for this research are the concepts of information search and use behavior, scientific electronic journal and visibility. The used methodology is the analysis of the logs provided by the Scientific Electronic Library Online (SciELO), for gathering the quantitative data, and interviews, for gathering the qualitative data. Through the applied methodology we have reached a general view of information search and use behavior in the journal, and in this occasion it was determined the visiting frequency, who uses it, what were his/her actions in the journal and the origin of there users. It was also identified the existence of eight patterns of informational behavior, which are the sequences of actions with the biggest probability of being performed by the users of the journal.
Roscheck, Michael Thomas. "Detection Likelihood Maps for Wilderness Search and Rescue: Assisting Search by Utilizing Searcher GPS Track Logs." BYU ScholarsArchive, 2012. https://scholarsarchive.byu.edu/etd/3312.
Повний текст джерелаHåkansson, Gunnar. "Applikation för sökning i databaslogg samt design av databas." Thesis, Örebro universitet, Institutionen för naturvetenskap och teknik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-23462.
Повний текст джерелаThis report considers a system where a database is used as the back-end storage for logging. A suitable method for extracting information from the logs was missing and the database design needed an improvement for log searching. An application for extracting and filtering the logs was created. An evaluation of how the database could be improved was also performed. Both parts were done in one project since they were heavily connected. The application would use the database. Since I couldn’t make arbitrary changes to the database only relatively limited changes were made in practice. Larger changes were evaluated theoretically. The application was made against the existing database, with one exception: a view was added. The report handles indexes and other methods for speeding up database searches. A method for fetching data inside an interval in a database was developed and is described in the report. The method searches for all data where the value of a column is inside an interval and the database is ordered, or almost ordered, on that column. The method gives inexact answers if the database is almost ordered on that column. It is faster than a corresponding exact search.
Valli, Paola. "Concordancing Software in Practice: An investigation of searches and translation problems across EU official languages." Doctoral thesis, Università degli studi di Trieste, 2013. http://hdl.handle.net/10077/8591.
Повний текст джерелаThe present work reports on an empirical study aimed at investigating translation problems across multiple language pairs. In particular, the analysis is aimed at developing a methodological approach to study concordance search logs taken as manifestations of translation problems and, in a wider perspective, information needs. As search logs are a relatively unexplored data type within translation process research, a controlled environment was needed in order to carry out this exploratory analysis without incurring in additional problems caused by an excessive amount of variables. The logs were collected at the European Commission and contain a large volume of searches from English into 20 EU languages that staff translators working for the EU translation services submitted to an internally available multilingual concordancer. The study attempts to (i) identify differences in the searches (i.e. problems) based on the language pairs; and (ii) group problems into types. Furthermore, the interactions between concordance users and the tool itself have been examined to provide a translation-oriented perspective on the domain of Human-Computer Interaction. The study draws on the literature on translation problems, Information Retrieval and Web search log analysis, moving from the assumption that in the perspective of concordance searching, translation problems are best interpreted as information needs for which the concordancer is chosen as a form of external support. The structure of a concordance search is examined in all its parts and is eventually broken down into two main components: the 'Search Strategy' component and the 'Problem Unit' component. The former was further analyzed using a mainly quantitative approach, whereas the latter was addressed from a more qualitative perspective. The analysis of the Problem Unit takes into account the length of the search strings as well as their content and linguistic form, each addressed with a different methodological approach. Based on the understanding of concordance searches as manifestations of translation problems, a user- centered classification of translation-oriented information needs is developed to account for as many "problem" scenarios as possible. According to the initial expectations, different languages should experience different problems. This assumption could not be verified: the 20 different language pairs considered in this study behaved consistently on many levels and, due to the specific research environment, no definite conclusions could be reached as regards the role of the language family criterion for problem identification. The analysis of the 'Problem Unit' component has highlighted automatized support for translating Named Entities as a possible area for further research in translation technology and the development of computer-based translation support tools. Finally, the study indicates (concordance) search logs as an additional data type to be used in experiments on the translation process and for triangulation purposes, while drawing attention on the concordancer as a type of translation aid to be further fine-tuned for the needs of professional translators. ***
Il presente lavoro consiste in uno studio empirico sui problemi di traduzione che emergono quando si considerano diverse coppie di lingue e in particolare sviluppa una metodologia per analizzare i log di ricerche effettuate dai traduttori in un software di concordanza (concordancer) quali manifestazioni di problemi di traduzione che, visti in una prospettiva più ampia, si possono anche considerare dei "bisogni d'informazione" (information needs). I log di ricerca costituiscono una tipologia di dato ancora relativamente nuova e inesplorata nell'ambito delle ricerche sul processo di traduzione e pertanto è emersa la necessità di svolgere un'analisi di tipo esplorativo in un contesto controllato onde evitare le problematiche aggiuntive derivanti da un numero eccessivo di variabili. I log di ricerca sono stati raccolti presso la Commissione europea e contengono quantitativi ingenti di ricerche effettuate dai traduttori impiegati presso i servizi di traduzione dell'Unione europea in un concordancer multilingue disponibile come risorsa interna. L'analisi si propone di individuare le differenze nelle ricerche (e quindi nei problemi) a seconda della coppia di lingue selezionata e di raggruppare tali problemi in tipologie. Lo studio fornisce inoltre informazioni sulle modalità di interazione tra gli utenti e il software nell'ambito di un contesto traduttivo, contribuendo alla ricerca nel campo dell'interazione uomo-macchina (Human-Computer Interaction). Il presente studio trae spunto dalla letteratura sui problemi di traduzione, sull'estrazione d'informazioni (Information Retrieval) e sulle ricerche nel Web e si propone di considerare i problemi di traduzione associati all'impiego di uno strumento per le concordanze quali bisogni di informazione per i quali lo strumento di concordanze è stato scelto come forma di supporto esterna. Ogni singola ricerca è stata esaminata e scomposta in due elementi principali: la "strategia di ricerca" (Search Strategy) e l'"unità problematica" (Problem Unit) che vengono studiati rispettivamente usando approcci prevalentemente di tipo quantitativo e qualitativo. L'analisi dell'unità problematica prende in considerazione la lunghezza, il contenuto e la forma linguistica delle stringhe, analizzando ciascuna con una metodologia di lavoro appositamente studiata. Avendo interpretato le ricerche di concordanze quali manifestazioni di bisogni d'informazione, l'analisi prosegue con la definizione di una serie di categorie di bisogni d'informazione (o problemi) legati alla traduzione e incentrati sul singolo utente al fine di includere quanti più scenari di ricerca possibile. L'assunto iniziale in base al quale lingue diverse manifesterebbero problemi diversi non è stato verificato empiricamente in quanto le 20 coppie di lingue esaminate hanno mostrato comportamenti alquanto similari nei diversi livelli di analisi. Vista la peculiarità dei dati utilizzati e la specificità dell'Unione europea come contesto di ricerca, non è stato possibile ottenere conclusioni definitive in merito al ruolo delle famiglie linguistiche quali indicatori di problemi, rispetto ad altri criteri di classificazione. L'analisi dell'unità problematica ha evidenziato le entità denominate (Named Entities) quale possibile oggetto di futuri progetti di ricerca nell'ambito delle tecnologie della traduzione. Oltre a offrire un contributo per i futuri sviluppi nell'ambito dei supporti informatici alla traduzione, con il presente studio si è voluto altresì presentare i log delle ricerche (di concordanze) quale tipologia aggiuntiva di dati per lo studio del processo di traduzione e per la triangolazione dei risultati empirico-sperimentali, cercando anche di suggerire possibili tratti migliorativi dei software di concordanza sulla base dei bisogni di informazione riscontrati nei traduttori.
XXV Ciclo
1984
Ureten, Suzan. "Single and Multiple Emitter Localization in Cognitive Radio Networks." Thesis, Université d'Ottawa / University of Ottawa, 2017. http://hdl.handle.net/10393/35692.
Повний текст джерелаDennis, Johansson. "Search Engine Optimization and the Long Tail of Web Search." Thesis, Uppsala universitet, Institutionen för lingvistik och filologi, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-296388.
Повний текст джерелаVaziri, Farzad <1986>. "Discovering Single-Query Tasks from Search Engine Logs." Master's Degree Thesis, Università Ca' Foscari Venezia, 2014. http://hdl.handle.net/10579/5389.
Повний текст джерелаAydin, Mehmet. "An exploratory analysis of Village Search Operations /." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Jun%5FAydin.pdf.
Повний текст джерелаComandini, Ubaldo Visco. "Viral parameters influencing clinical long-term non progression in HIV-1 infected subjects /." Stockholm, 1998. http://diss.kib.ki.se/search/diss.se.cfm?19980925coma.
Повний текст джерелаTata, Ramarao. "SEARCH, CHARACTERIZATION, AND PROPERTIES OF BROWN DWARFS." Doctoral diss., University of Central Florida, 2009. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3439.
Повний текст джерелаPh.D.
Department of Physics
Sciences
Physics PhD
Lafuente, Martinez Cristina. "Essays on long-term unemployment in Spain." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/31085.
Повний текст джерелаRichardson, James. "Targeted wage subsidies and long-term unemployment : theory and policy evaluation." Thesis, London School of Economics and Political Science (University of London), 1999. http://etheses.lse.ac.uk/1531/.
Повний текст джерелаTimmons, Ashley. "Search for sterile neutrinos with the MINOS long-baseline experiment." Thesis, University of Manchester, 2016. https://www.research.manchester.ac.uk/portal/en/theses/search-for-sterile-neutrinos-with-the-minos-longbaseline-experiment(a4cf8449-b521-4fec-8750-464e41b4c2a8).html.
Повний текст джерелаLove, Jeremy R. "A search for technicolor at the Large Hadron Collider." Thesis, Boston University, 2012. https://hdl.handle.net/2144/31586.
Повний текст джерелаPLEASE NOTE: Boston University Libraries did not receive an Authorization To Manage form for this thesis or dissertation. It is therefore not openly accessible, though it may be available by request. If you are the author or principal advisor of this work and would like to request open access for it, please contact us at open-help@bu.edu. Thank you.
The Standard Model of particle physics provides an accurate description of all experimental data to date. The only unobserved piece of the Standard Model is the Higgs boson, a consequence of the spontaneous breaking of electroweak symmetry by the Higgs mechanism. An alternative to the Higgs mechanism is proposed by Technicolor theories which break electroweak symmetry dynamically through a new force. Technicolor predicts many new particles, called Technihadrons, that could be observed by experiments at hadron colliders. This thesis presents a search for two of the lightest Technihadrons, the ρT and ωT . The Low-Scale Technicolor model predicts the phenomenology of these new states. The ρT and ωT are produced through qq annihilation and couple to Standard Model fermions through the Drell-Yan process, which can result in the dimuon final state. The ρT and ω T preferentially decay to the πT and a Standard Model gauge boson if kinematically allowed. Changing the mass of the πT relative to that of the ρT and ωT affects the cross section times branching fraction to dimuons. The ρT and ωT are expected to have masses below about 1 TeV. The Large Hadron Collider (LHC) at CERN outside of Geneva, Switzerland, produces proton-proton collisions with a center of mass energy of 7 TeV. A general purpose high energy physics detector ATLAS has been used in this analysis to search for Technihadrons decaying to two muons. We use the ATLAS detector to reconstruct the tracks of muons with high transverse momentum coming from these proton-proton collisions. The dimuon invariant mass spectrum is analyzed above 130 GeV to test the consistency of the observed data with the Standard Model prediction. We observe excellent agreement between our data and the background only hypothesis, and proceed to set limits on the cross section times branching ratio of the ρT and ωT as a function of their mass using the Low-Scale Technicolor model. We combine the dielectron and dimuon channels to exclude masses of the ρT and ωT between 130 GeV - 480 GeV at 95% Confidence Level for masses of the πT between 50 GeV - 480 GeV. In addition for the parameter choice of m(π T ) = m(ρT /ω T )- 100 GeV, 95% Confidence Level limits are set excluding masses of the ρT and ωT below 470 GeV. This analysis represents the current world's best limit on this model.
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Cloutier, Jacques. "The search for a new long-range force weaker than gravity /." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=61974.
Повний текст джерелаChalmers, Kelsey. "Utilising Big Data in the search for low-value health care." Thesis, The University of Sydney, 2019. http://hdl.handle.net/2123/20574.
Повний текст джерелаKrafft, Maria. "Non-fatal injuries to car occupants : injury assessment and analysis of impacts causing short- and long-term consequences with special reference to neck injuries /." Stockholm, 1998. http://diss.kib.ki.se/search/diss_se.cfm?19981016kraf.
Повний текст джерелаAl-Garni, Sareh D. "Search for long lived isomers in the neutron-rich mass 180 region." Thesis, University of Surrey, 2002. http://epubs.surrey.ac.uk/843292/.
Повний текст джерелаMori, Masamitsu. "Long time supernova simulation and search for supernovae in Super-Kamiokande IV." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263465.
Повний текст джерелаNolan-Miljevic, Jelena. "Long lost storylines : narrative inquiry into the search for a missing parent." Thesis, University of Bristol, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.686185.
Повний текст джерелаPavawalla, Shital Prabodh. "Long-term retention of skilled visual search following severe closed-head injury." Online access for everyone, 2005. http://www.dissertations.wsu.edu/Thesis/Spring2005/s%5Fpavawalla%5F041805.pdf.
Повний текст джерелаPattie, Robert W. Jr. "Status of the Los Alamos Room Temperature Neutorn Electric Dipole Moment Search." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/etsu-works/5532.
Повний текст джерелаDeshpande, Rohit. "Search for gas giants around late-M dwarfs." Doctoral diss., University of Central Florida, 2010. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4640.
Повний текст джерелаID: 029094443; System requirements: World Wide Web browser and PDF reader.; Mode of access: World Wide Web.; Thesis (Ph.D.)--University of Central Florida, 2010.; Includes bibliographical references (p. 224-246).
Ph.D.
Doctorate
Department of Physics
Sciences
Richmond, II Richard Steven. "A Low-Power Design of Motion Estimation Blocks for Low Bit-Rate Wireless Video Communications." Thesis, Virginia Tech, 2001. http://hdl.handle.net/10919/31458.
Повний текст джерелаMaster of Science
Abbas, Mohamad. "A search for Long-Period Variable Stars in the Globular Cluster NGC 6496." Bowling Green State University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1308597257.
Повний текст джерелаYamamoto, Shimpei. "Search for ν[μ]→ν[e] oscillation in a long-baseline accelerator experiment". 京都大学 (Kyoto University), 2006. http://hdl.handle.net/2433/136724.
Повний текст джерелаInsaf, Zeenat. "A neighborhood that empowers women : in search of housing sustainability." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq64115.pdf.
Повний текст джерелаShorr, Emma. "Let's Not Eat Alone: A Search for Food Security Justice." Scholarship @ Claremont, 2014. http://scholarship.claremont.edu/pitzer_theses/51.
Повний текст джерелаLamborn, Peter C. "January : search based On social insect behavior /." Diss., CLICK HERE for online access, 2005. http://contentdm.lib.byu.edu/ETD/image/etd801.pdf.
Повний текст джерелаJacmenovic, Dennis, and dennis_jacman@yahoo com au. "Optimisation of Active Microstrip Patch Antennas." RMIT University. Electrical and Computer Engineering, 2004. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20060307.144507.
Повний текст джерелаRibom, Dan. "In Search of Prognostic Factors in Grade 2 Gliomas." Doctoral thesis, Uppsala University, Neurology, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-2789.
Повний текст джерелаGrade 2 gliomas are malignant brain tumours affecting otherwise healthy adults. Although the long-term prognosis is poor, many patients are well and may have a high quality of life for several years. There is, however, a large variability in the natural course of the disease which makes it essential to identify patients who might benefit from early surgery or radio-therapy. The aim of the present thesis was to define new and clinically useful prognostic markers that may assist in the initial treatment decision and in patient follow-up.
A retrospective study of 189 patients with gliomas WHO grade 2 showed no advantage in survival of early tumour resection or radiotherapy, and confirmed that histological subtype and patient age are the most important predictors of survival (I). In 89 patients, the pre-treatment uptake of 11C-methionine (MET) measured with positron emission tomography (PET) was identified as a prognostic marker for survival (II). At the time of tumour progression, irradiated tumours demonstrated signs of a residual radiotherapeutic effect that correlated with the pre-treatment uptake of MET (III). Pre-treatment uptake of MET may, therefore, be important both in predicting the natural course of the disease and the response after treatment. Immunohistochemical staining of 40 tumour samples showed an inverse association between the number of tumour cells expressing platelet-derived growth factor alpha receptor (PDGFRa) and survival (IV). Also, a reduction was observed in the number of receptor-positive cells after malignant transformation, supporting the prognostic value of PDGFRa.
Lumbar puncture was performed in eight patients with newly diagnosed low-grade gliomas to identify three important growth factors in tumour development. Neither PDGF nor vascular endothelial growth factor (VEGF) were detected in the cerebrospinal fluid (CSF), and fibroblast growth factor 2 (FGF-2) was measurable at extremely low concentrations in two of the patients (V). A proteome screening of the CSF, using two-dimensional gel electrophoresis and mass spectrometry, detected alpha 2-HS glycoprotein at significantly higher concentrations than in a control group (VI). This glycoprotein emerges as a novel substance in glioma research and may be of great interest because of its suggested involvement in the embryonic development of the neocortex.
Moffett, Joe. "The search for origins in the twentieth-century long poem : Sumerian, Homeric, Anglo-Saxon /." Morgantown, W. Va. : West Virginia University Press, 2007. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=015671691&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
Повний текст джерелаRiedel, Curtis B. "The long search for democratic stability in El Salvador: implications for United States policy." Monterey, California. Naval Postgraduate School, 1997. http://hdl.handle.net/10945/8634.
Повний текст джерелаFrom 1980 to 1992, the United States spent over 6 billion dollars to combat insurgency and bolster democracy in El Salvador, a nation of only 5.3 million people. In fact, El Salvador was the site of the United States' most prolonged - and until the Persian Gulf War - the most costly military endeavor since Vietnam. While United States assistance did help the Salvadoran government combat the insurgents, this aid by most accounts acted to undermine rather than bolster the democratic stability of the country. The thesis examines the democratic experience of El Salvador, as a representative case study of a nation experiencing insurgency, to determine what changes are required in the formation of US foreign policy to help bolster democratic stability in countries challenged by insurgency. The thesis makes four key assertions: First, it is in the United States' self-interest to aid in the consolidation of democracy in El Salvador. Second, El Salvador is a nascent democracy, even after the Peace Accords of 1992 were signed, lacking democratic experience or stability, thus requiring US assistance. Third, despite oligarchic resistance, the United States has the ability to successfully influence democratic reform. Fourth, the best way to define United States' priorities for democratic assistance to El Salvador must be through a comprehensive, empirically-based assessment of causal factors. Utilizing the El Salvador case study and pre-existing theories, the thesis then presents and tests a new empirically-based model for define US priorities for providing democratic assistance to El Salvador or any other country under consideration. The research could potentially save the United States significant resources and time, while achieving the foreign policy goal of democratic enlargement
Clement, Emyr John. "Search for neutral long-lived particles that decay to dileptons with the CMS detector." Thesis, University of Bristol, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.685039.
Повний текст джерелаMa, Hongyan. "User-system coordination in unified probabilistic retrieval exploiting search logs to construct common ground /." Diss., Restricted to subscribing institutions, 2008. http://proquest.umi.com/pqdweb?did=1581426061&sid=1&Fmt=2&clientId=1564&RQT=309&VName=PQD.
Повний текст джерелаMuthuvelu, Sethumadhavan. "Simultaneous Lot sizing and Lead-time Setting (SLLS)Via Queuing Theory and Heuristic search." Thesis, Virginia Tech, 2003. http://hdl.handle.net/10919/9692.
Повний текст джерелаMaster of Science
Recoskie, Steven. "Autonomous Hybrid Powered Long Ranged Airship for Surveillance and Guidance." Thesis, Université d'Ottawa / University of Ottawa, 2014. http://hdl.handle.net/10393/31711.
Повний текст джерелаPion, Sébastien. "Contribution à la modélisation des filarioses à "Onchocerca volvulus" et à "Loa loa" en Afrique centrale." Paris 12, 2004. https://athena.u-pec.fr/primo-explore/search?query=any,exact,990002140040204611&vid=upec.
Повний текст джерелаOnchocerciasis, a parasitic disease caused by infection with the filaria Onchocerca volvulus, s transmitted by simuliid black flies that breed in fast-flowing streams. Onchocerciasis constitutes a major public health problem in Africa, where 18 million people are nfected Blindness, the most severe complication of the disease, affects 300. 000 individuals. Since the 1990's, onchocerciasis control is based upon annual large scale treatment of the populations by a drug which kills the embryonic stages of the parasite, ivermectin. A good knowledge of both the population structure and the transmission dynamics are necessary when one wants to assess the impact of the treatments. Our researches allow us to document these issues and aso the demographic burden of onchocerciasis in a focus of central Cameroon our results should contribute to adjust mathematical models developed to predict the ong term effects of control activities. In other respects. Patients infected with an other filarial species, Loa Joa, being at risk to develop adverse reactions, such encephalopathy, following ivermectin intake, we also analysed the transmission dynamics of this parasite
Sales, Martha Jane. "Assessing the Efficacy of the Talent Search Program." TopSCHOLAR®, 2008. http://digitalcommons.wku.edu/theses/1/.
Повний текст джерелаLiu, Bingxuan. "Search for displaced leptons in the e-mu final state at the CMS experiment." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1476805042657329.
Повний текст джерела